AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UL17 ∴ Orbital info ∴ Epoch epochXXX

(312838) 2011UL17 ▹

ORBITAL INFORMATION

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(ASCII data file 312838.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.23989	4.29e-08	au
e	0.103267	6.293e-08
i	5.186	7.641e-06	deg
Ω	35.221	7.141e-05	deg
ω	76.191	8.237e-05	deg
M	356.837	4.469e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9053	au
Aphelion	3.5745	au
Asc. node-Earth separation	2.13571	au
Desc. node-Earth separation	2.28001	au
Earth MOID	1.92816	au
Orbital period	2130.07	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	0.12467646	-0.03289774	-0.02370591	0.18022341	-0.50480496
0.12467646	1.00000000	0.01672475	-0.00389054	-0.13752911	0.22315673
-0.03289774	0.01672475	1.00000000	0.13472092	-0.11972474	0.01113883
-0.02370591	-0.00389054	0.13472092	1.00000000	-0.86756388	0.01317486
0.18022341	-0.13752911	-0.11972474	-0.86756388	1.00000000	-0.49551428
-0.50480496	0.22315673	0.01113883	0.01317486	-0.49551428	1.00000000

Covariance matrix
1.84028808E-15	3.36581968E-16	-1.07836712E-14	-7.26214060E-14	6.36798185E-13	-9.67744658E-13
3.36581968E-16	3.96028939E-15	8.04230804E-15	-1.74838917E-14	-7.12862550E-13	6.27578012E-13
-1.07836712E-14	8.04230804E-15	5.83868911E-11	7.35119359E-11	-7.53510438E-11	3.80357220E-12
-7.26214060E-14	-1.74838917E-14	7.35119359E-11	5.09953192E-09	-5.10286783E-09	4.20441208E-11
6.36798185E-13	-7.12862550E-13	-7.53510438E-11	-5.10286783E-09	6.78414939E-09	-1.82388789E-09
-9.67744658E-13	6.27578012E-13	3.80357220E-12	4.20441208E-11	-1.82388789E-09	1.99704814E-09